CAS SSO結合ASP

Dim casServer
 casServer = "localhost:8443/cas"

 'Declare additional variables used for redirect
 Dim protocol, originatingURL, caseNetworkID

 'Determine the protocol for the originitating page
 if Request.ServerVariables("HTTPS") = "off" then
  protocol = "http"
 else
  protocol = "https"
 end if

 'Construct the originatingURL variable based on ServerVariables
 originatingURL = protocol & "://localhost"  & Request.ServerVariables("URL")

 'Check to see if the 'ticket' variable was passed via the query string
 if Request.QueryString("ticket") = "" then
  'If no, then redirect to CAS
  
  Response.Redirect("https://" & casServer & "/login?service=" & originatingURL+"&url="&originatingURL)
 else
  Dim objSvrHTTP, ticket, casResponse, casResponseArray

  ticket = Request.QueryString("ticket")

  Set objSvrHTTP = Server.CreateObject("Msxml2.ServerXMLHTTP.5.0")
  objSvrHTTP.open "GET", "https://" & casServer & "/validate?ticket="+ ticket +"&service=" & originatingURL, false
  'Response.Write  "https://" & casServer & "/validate?ticket="+ ticket +"&service=" & originatingURL
  objSvrHTTP.setOption(2) = 13056 

  objSvrHTTP.send
  casResponse = objSvrHTTP.responseText
  casResponseArray = Split(casResponse, Chr(10), -1, 1)

  if casResponseArray(0) = "no" then
   Response.Redirect("https://" & casServer & "/login?service=" & originatingURL)
  else
   caseNetworkID = casResponseArray(1)
   if caseNetworkID="masterQi" then
   '讀資料庫，進行使用者session設值
   Session("netId")="masterQi"      
   Session("userId")="592"     
   Session("username")="masterQi"
   Session("color")="masterQi3"
   Session("corpId")="116"
   Session("deptId")="144"
   Session("deptName")="技術開發部" 
   Session("PassWord")="0000"
   Session("corpIdList")="116,144,145,146,157,158,159"
   Session("Screenwidth")=1024 
   end if
  end if

 end if

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如果，你現在的調試中在send方法那裡報錯的話， 請用ServerXMLHTTP.4.0或ServerXMLHTTP.5.0

並加上objSvrHTTP.setOption(2) = 13056 ，即可解決